选择全营养混合液方式行胃肠外营养支持的优点不包括()
A.各种营养同步进入体内
B.减轻心脏负荷
C.减少污染机会
D.简化输液过程
E.降低代谢性并发症的发生率
参考答案:B
V. 单词拼写
64. They have ___________(成功) in keeping this animal from becoming endangered.
65. At last the _________(狼) were killed by the hunters.
66. Today’s American culture ___________(包含)many different musical styles.
67. Beckham is a ___________(有名的)football player who has fans throughout the world.
68. The child apologized to his friends _____________(真诚地).
磁路欧姆定律适用于只有一种媒介质的磁路。